/*
为了保证更好的兼容性去掉大部分css3特性
*/
* {
    padding: 0;
    margin: 0;
}

html {
    height: 100%;
}

/*
1.ie6不支持min-height,min-width属性
2.behavior: url的路径计算是从html开始的。
但是针对button,span的hover在ie6下还是不生效
*/
body {
    font: 12px arial;
    min-height: 580px;
    min-width: 780px;
    position: relative;
    height: 100%;
    overflow: hidden;
    behavior: url(./static/js/csshover.htc);
    /*box-sizing:border-box;
    margin-top: 20px;*/
}


/*logo，搜索栏*/
.main {
    margin: 0 auto;
    width: 650px;
    padding: 30px;
}

.main .logo {
    margin: 0 auto;
    width: 270px;
}

.main .logo img {
    width: 270px;
    height: 129px;
}


/*搜索栏的外边框*/
.main .text_span {
    border: 1px solid #b6b6b6;
    background: #fff;
    display: inline-block;
    width: 539px;
    height: 34px;
    text-align: left;
    position: relative;
    border-right-width: 0px;
    margin-right: 0px;
    letter-spacing: -0.5em;
    margin-top: 22px;
    float: left;
}


/*搜索栏的外边框 获取焦点*/
.main .text_span_focus {
    border: 1px solid #4791ff;
    background: #fff;
    display: inline-block;
    width: 539px;
    height: 34px;
    text-align: left;
    position: relative;
    border-right-width: 0px;
    margin-right: 0px;
    letter-spacing: -0.5em;
    margin-top: 22px;
    float: left;
}

.main .text_span:hover {
    border-color: #999;
}

.main #input_div #baidu_text {
    height: 22px;
    width: 500px;
    padding: 0;
    margin: 6px 0 0 7px;
    outline: 0;
    border: 0;
}

.main .camera_onmouseout {
    position: absolute;
    right: 11px;
    top: 30%;
    height: 16px;
    width: 18px;
    background: #fff url(../images/soutu_icons_sample_6a1e1619.png) no-repeat;
    background-position: -229px 0px; /*background-position 必须出现在background之后*/
}

.main .camera_onmouseover {
    position: absolute;
    right: 11px;
    top: 30%;
    height: 16px;
    width: 18px;
    background: #fff url(../images/soutu_icons_sample_6a1e1619.png) no-repeat;
    background-position: -229px -21px;
    cursor: pointer;
}

.main .button_span .baidu_bnt_onmouseover{
    border-bottom: 1px solid #2868c8;
    -moz-box-shadow: 1px 1px 1px #ccc;
    -webkit-box-shadow: 1px 1px 1px #ccc;
    box-shadow: 1px 1px 1px #ccc;
    behavior: url(./static/js/PIE.htc);
    background-color: #317ef3;
    cursor: pointer;
    color: #fff;
    height: 36px;
    width: 100px;
    letter-spacing: 1px;
    font-size: 15px;
    border: 0;
}

.main .button_span {
    margin-top: 22px;
    float: left;
}

.main .button_span .baidu_bnt_onmouseout {
    background: #3385ff;
    cursor: pointer;
    color: #fff;
    height: 36px;
    width: 100px;
    letter-spacing: 1px;
    font-size: 15px;
    border: 0;
    border-bottom: 1px solid #2d78f4;
    _margin-left:-1px;
}


.nav-shell{
    width: 100%;
    height: 44px;
}

.nav {
    padding-top: 20px;
    min-width: 530px;
    float: right;
}


/*去掉li标签前面的点*/

.nav li {
    list-style-type: none;
    float: left;
}

.nav .nav_a {
    margin-left: 25px;
    font-weight: bold;
    font-size: 13px;
    color: #666;
    line-height: 24px;
    text-decoration: none;
}

.nav .nav_a:visited {
    color: #666;
}

.nav .nav_a:hover {
    color: blue;
}

.nav .setting {
    display: block;
    position: relative;
}
.nav #setting_menu .row {
    height: 10px;
    width: 80px;
    _margin-bottom: -5px;
    text-align: center;
}

.nav #setting_menu .setting_menu_content {
    width: 80px;
    height: 100px;
    border: 1px solid #b6b6b6;
    box-shadow: 5px 5px 2px #aaaaaa;
    -moz-box-shadow:5px 5px 2px #aaaaaa;
    -webkit-box-shadow:5px 5px 2px #aaaaaa;
    text-align: center;
}

.nav #setting_menu .menu {
    text-align: center;
    margin:0;
}

.nav #setting_menu .menu a {
    padding-top: 5px;
    width: 80px;
    display: block;
    padding-bottom: 5px;
}

.nav #setting_menu .menu a:hover {
    background-color: #3385ff;
    color: white;
}

.nav #setting_menu .menu a:visited {
    color: black;
}

.nav #setting_menu .menu a {
    text-decoration: none;
}

.nav .setting_menu_hide {
    display: none;
}

.nav .setting_menu_show {
    top: 15px;
    position: absolute;
    *left:0px;  /* ie7 */
    _top:20px;  /* ie6 */
    _left:0px;  /* ie6 */
}

#products_a {
    text-decoration: none;
}

#products_a,
#products_a:visited,
#products_a:link {
    background-color: #3385ff;
    color: white;
    text-decoration: none;
    margin-left: 35px;
    font-weight: bold;
    font-size: 13px;
    line-height: 23px;
    padding-left: 4px;
    padding-right: 4px;
    display: block;
}

.nav #products_menu #menu_top {
    padding-top: 20px;
    text-align: center;
    width: 80px;
    padding-bottom: 5px;
    border-bottom: #f0f0f0 1px solid;
}

.nav #products_menu #menu_top a {
    text-decoration: none;
}

.nav #products_menu .menu {
    padding-top: 20px;
    border-bottom: #f0f0f0 1px solid;
    text-align: center;
    width: 80px;
    padding-bottom: 5px;
}

.nav .products_menu_show {
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    background-color: #f9f9f9;
    border-left: 1px solid #b6b6b6;
    /* height: 100vh; */
    height: 100%;
    margin-bottom: -9999px;
    padding-bottom: 9999px;
}

.nav .products_menu_hide {
    display: none;
}

.products_menu_a:hover,
.products_menu_a:visited,
.products_menu_a:link {
    color: #666;
    text-decoration: underline;
}

#music_icon {
    width: 40px;
    height: 36px;
    background: url(../images/bdbri_icons_2e35e84b.png) no-repeat;
    background-position: -72px 0;
    margin: 0 auto;
}

#pic_icon {
    width: 36px;
    height: 36px;
    background: url(../images/bdbri_icons_2e35e84b.png) no-repeat;
    background-position: -112px 0;
    margin: 0 auto;
}

#zhidao_icon {
    width: 36px;
    height: 36px;
    background: url(../images/bdbri_icons_2e35e84b.png) no-repeat;
    background-position: -36px 0;
    margin: 0 auto;
}

#wenku_icon {
    width: 36px;
    height: 36px;
    background: url(../images/bdbri_icons_2e35e84b.png) no-repeat;
    background-position: -148px 0;
    margin: 0 auto;
}

#tuiguang_icon {
    width: 46px;
    height: 36px;
    background: url(../images/bdbri_icons_2e35e84b.png) no-repeat;
    background-position: -220px 0;
    margin: 0 auto;
}

.foot {
    width: 100%;
    position: absolute;
    bottom: 43px;
}

.foot-warp {
    margin: 0 auto;
    color: #999;
    width: 700px;
    min-width: 700px;
}

.foot a:link {
    color: #999;
}

.foot a:visited {
    color: #999;
}

.qrcode-img {
    float: left;
    width: 60px;
    height: 60px;
    background: url(../images/zbios_62c636fe.png) 0 0 no-repeat;
}

.qrcode-img2 {
    float: left;
    width: 60px;
    height: 60px;
    margin-left: 20px;
    background: url(../images/nuomi_510f7472.png) 0 0 no-repeat;
}

.qrcode-text {
    float: left;
    line-height: 23px;
}

.about span {
    margin-left: 62px;
}

.right {
    margin-left: 62px;
    float: left;
}

.help {
    margin-top: 10px;
    margin-bottom: 10px;
}

.icrlogo {
    width: 14px;
    height: 17px;
    display: inline-block;
    background: url(../images/icons_0e814c16.png) no-repeat;
    overflow: hidden;
    background-position: -600px -96px;
    position: relative;
}

.c-icon-jgwablo {
    width: 14px;
    height: 17px;
    display: inline-block;
    background: url(../images/icons_0e814c16.png) no-repeat;
    overflow: hidden;
    background-position: -623px -96px;
    position: relative;
    top: 3px;
    margin-right: 6px;
}

.qrcode-text b {
    color: #666;
    font-weight: bold;
}
